What three statements are true about LIF failover? (Choose three.)
A.
A node management Ethernet LIF will never automatically revert back to its home port.
B.
A node management Ethernet LIF can fail over to its partner node when a port is down.
C.
A data Ethernet LIF will not automatically revert back to its home port.
D.
A cluster management Ethernet LIF will never automatically revert back to its home port
E.
A cluster management Ethernet LIF can fail over when a port is down.
F.
A data Ethernet LIF can fail over when the cluster is in quorum.
• If you administratively bring the home port of a LIF to the up state before setting the automatic revert option, the LIF is not returned to the home port.
• The node-management LIF does not automatically revert unless the value of the auto revert
option is set to true.
• Cluster LIFs always revert to their home ports irrespective of the value of the auto revert
option.
So, A is wrong, B is wrong by defenition (node management cannot reside on another “partner” node), C is wrong, because data lif WILL revert back if auto-revert is enabled.
E is true, because if mgmt port of one node serves for cluster-mgmt lif and goes down, it fails over the port of another node.
F is true.
What about D? A cluster management Ethernet LIF can be set to auto-revert-true. So, is this answer is false too? I cannot find 3 true answers.
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Maybe the question is about the default status, in that case C, E, and F will be true ??
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Should be C,E,F.
A Is wrong because of the word never. It can be failed back manually or if auto revert is set to true.
B is wrong as stated by Karakhan. It can only failover to a port on the same node.
C is CORRECT because Data and cluster management LIFs (also node-management LIFs in 8.1) can be configured to auto-revert. However is turned off by default. https://kb.netapp.com/support/index?page=content&id=1013689&pmv=print&impressions=false (4th paragraph under LIF Failover & LIF migration section.
D is wrong also because of the word NEVER. It can be done manually or if auto revert is set. Auto revert is disabled by default
E & F are true
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I agree with your assessment of the answers.
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So Guys. what is the correct answer?
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C, E, F.
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ACF
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